841664A Series

FemtoClock Crystal-to-HCSL Clock Generator

Manufacturer: Renesas Electronics Corporation

Catalog

FemtoClock Crystal-to-HCSL Clock Generator

Part	Input	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case [y]	Package / Case [y]	Differential - Input:Output	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Divider/Multiplier	Frequency - Max [Max]	PLL	Number of Circuits	Ratio - Input:Output	Type	Output	Supplier Device Package
Renesas Electronics Corporation 841664AGILFT	Crystal LVCMOS LVTTL	3.465 V	3.135 V	28-TSSOP	6.1 mm	0.24 in	No/Yes	Surface Mount	85 °C	-40 °C	Yes/No	156.25 MHz	Yes with Bypass	1	2:5	Clock Generator Fanout Distribution Multiplexer	HCSL LVCMOS LVTTL	28-TSSOP
Renesas Electronics Corporation 841664AGILF	Crystal LVCMOS LVTTL	3.465 V	3.135 V	28-TSSOP	6.1 mm	0.24 in	No/Yes	Surface Mount	85 °C	-40 °C	Yes/No	156.25 MHz	Yes with Bypass	1	2:5	Clock Generator Fanout Distribution Multiplexer	HCSL LVCMOS LVTTL	28-TSSOP

Catalog

FemtoClock Crystal-to-HCSL Clock Generator

Description

The 841664I is an optimized sRIO clock generator. The device uses a 25MHz parallel crystal to generate 125MHz and 156.25MHz clock signals, replacing solution requiring multiple oscillator and fanout buffer solutions. The device has excellent phase jitter (< 1ps rms) suitable to clock components requiring precise and low-jitter sRIO clock signals. Designed for telecom, networking and industrial application, the 841664I can also drive the high-speed sRIO SerDes clock inputs of communication processors, DSPs, switches and bridges.